// Main Nav
sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

// Snifer
var NS=(document.layers)?1:0; var IE=(document.all)?1:0;
var NS6=((document.getElementById)&&(navigator.appName=='Netscape'))?1:0;
var DHTML=(IE||NS||NS6)?1:0;
nsFix=0;

//Glossary Code
var test = false;
function svDocPop(file,title,blurb){
	// Report values to variable in page.html
	sv_file = file;
	sv_title = title;
	sv_blurb = blurb;

	var ww = IE?400:400;
	var hh = IE?300:300;

	// SvRqForm.asp reads values to from page.html
	WinPop('glossary.htm','svDoc',ww,hh,0,0,0,0,0,0,0,20,20);

    if(test){WinPop('glossary.htm','test',ww,hh,1,0,0,0,0,0,0,40,40);}

}
function glossPop(url){
  var ww = IE?400:400;
  var hh = IE?400:400;
  WinPop(url,'glossary',ww,hh,0,0,0,0,0,0,0,50,50);
}

function WinPop(url,name,w,h,re,sc,t,l,d,st,m,sx,sy){
  var options = '';
  function comma(){if(options.length > 1) options += ',';}
  function getX(){if(IE){return 'left=' + sx;}else{return 'screenX=' + sx;}}
  function getY(){if(IE){return 'top=' + sy;}else{return 'screenY=' + sy;}}

  if(w)  {comma(); options += 'width=' + w;}
  if(h)  {comma(); options += 'height=' + h;}
  if(re) {comma(); options += 'resizable=' + re;}
  if(sc) {comma(); options += 'scrollbars=' + sc;}
  if(t)  {comma(); options += 'toolbar=' + t;}
  if(l)  {comma(); options += 'location=' + l;}
  if(d)  {comma(); options += 'directories=' + d;}
  if(st) {comma(); options += 'status=' + st;}
  if(m)  {comma(); options += 'menubar=' + m;}
  if(sx) {comma(); options += getX();}
  if(sy) {comma(); options += getY();}

  mywin = window.open(url,name,options)//alert(options);//alert(url);
}